Closed
Bug 1384228
Opened 7 years ago
Closed 7 years ago
Stylo: Style tag without leading whitespace breaks dev tools inspector rules panel
Categories
(Core :: CSS Parsing and Computation, defect)
Tracking
()
RESOLVED
DUPLICATE
of bug 1380890
People
(Reporter: jkuehle90, Unassigned)
Details
Attachments
(1 file)
|
(deleted),
image/png
|
Details |
Screenshot of Inspector with empty Rules panel.
When Stylo (layout.css.servo.enabled) is enabled, a style tag without leading whitespace breaks the rules panel of the inspector. It stays completely empty.
Additionally I see the following logs in the browser console:
<unavailable> protocol.js:940
Protocol error (unknownError): couldn't find start of the rule utils.js:207
Protocol error (unknownError): couldn't find start of the rule rules.js:809
This breaks:
<style>body{background: red;}</style>
This works:
<style> body{background: red;}</style>
Without Stylo, both examples work fine.
Full example to reproduce the issue (select the body element in the inspector):
<!DOCTYPE html>
<html>
<head>
<style>body{background: red;}</style>
</head>
<body>
</body>
</html>
What Nightly build are you using? This sounds a lot like bug 1380890, which should be fixed in today's 20170725 Nightly.
Flags: needinfo?(jkuehle90)
about:support shows this:
Version 56.0a1
Build ID 20170725030209
Flags: needinfo?(jkuehle90)
Ah, okay, looks like I needed more precision... The first Nightly with the change is 20170725144053 for Linux and Mac, none for Windows yet, so that's ~11 hours later than the one you have now.
So, please check again in the next Nightly update (potentially tomorrow) for your platform. Setting ni? again as a reminder.
Flags: needinfo?(jkuehle90)
Tried again today after updating Nightly and the bug is indeed gone. Thanks for you quick help.
Tested with this build:
Version 56.0a1
Build ID 20170726030207
OS Windows_NT 10.0
Should I close this as a duplicate?
Flags: needinfo?(jkuehle90)
(In reply to Jan Kühle from comment #4)
> Tried again today after updating Nightly and the bug is indeed gone. Thanks
> for you quick help.
>
> Tested with this build:
> Version 56.0a1
> Build ID 20170726030207
> OS Windows_NT 10.0
>
> Should I close this as a duplicate?
Great to hear, thanks for confirming! I'll take of it. :)
Status: UNCONFIRMED → RESOLVED
Closed: 7 years ago
Resolution: --- → DUPLICATE
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Description
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